Highest voted questions

+1 vote

1 answer 2.1k views

insufficient memory error message even though enough memory assigned

asked Jan 29, 2019 in openLCA by eilidhforster (130 points)

+1 vote

1 answer 982 views

Minimum CPU to run OpenLCA

asked Jan 28, 2019 in openLCA by amylandis (180 points)

+1 vote

2 answers 2.1k views

openLCA LCIA method pack for combined databases

asked Jan 28, 2019 in openLCA by frogeris (320 points)

+1 vote

1 answer 929 views

How to roundup a result of an formula

asked Jan 28, 2019 in openLCA by Lynn Lüdemann (390 points)

+1 vote

1 answer 1.6k views

Information for "license owner" maintenance

asked Jan 28, 2019 in openLCA by Nicola.Ferrara (1.5k points)

+1 vote

1 answer 2.1k views

How can I model a coal power plant and use LCI in each unit process?

asked Jan 26, 2019 in openLCA by h.mhosseini (130 points)

+1 vote

1 answer 970 views

Database import error (after an uncomplete installation of collaboration server)

asked Jan 24, 2019 in openLCA by g.garavini (130 points)

+1 vote

1 answer 1.0k views

Modelling as coproducts: from biowaste treatment to nitrogen fertiliser

asked Jan 23, 2019 in openLCA by sagets (870 points)

+1 vote

1 answer 3.3k views

What is the meaning of process "container glass" in ELCD database ? (process category: systems)

asked Jan 18, 2019 in Miscellaneous by Ehsan (620 points)

+1 vote

1 answer 3.1k views

Keyboard Functionality in OpenLCA

asked Jan 18, 2019 in openLCA by wputman (290 points)

+1 vote

1 answer 3.1k views

How do i add data manually to a new database or downloaded database?

asked Jan 11, 2019 in openLCA by Ruffy (130 points)

+1 vote

1 answer 1.8k views

Calculation Failed - OpenLCA 1.7 using Ecoinvent data from Ecoinvent, not nexus

asked Jan 9, 2019 in openLCA by crackerlegs (170 points)

+1 vote

1 answer 959 views

Error: You need to open a target database of the import - openLCA 1.7

asked Jan 7, 2019 in openLCA by Cleorf (160 points)

+1 vote

1 answer 3.6k views

How does the pedigree matrix within the analysis calculation get calculated?

asked Jan 6, 2019 in openLCA by algae_tom (350 points)

+1 vote

1 answer 3.3k views

Citation OpenLCA in a paper

asked Jan 3, 2019 in openLCA by jsenansa (140 points)

+1 vote

1 answer 847 views

Display issues project results v.1.7.4

asked Dec 6, 2018 in openLCA by ntblackstone (340 points)

+1 vote

1 answer 907 views

Is there a way to export a Monte Carlo sim with more than 16 373 iterations ?

asked Dec 4, 2018 in openLCA by Charles A. (160 points)

+1 vote

1 answer 2.9k views

Why are plant production processes showing negative values in the LCI "ClimateChange" even though it is not reasonable.

asked Nov 27, 2018 in openLCA by Thorsten (130 points)

+1 vote

1 answer 1.5k views

Error: missing parameter in formula

asked Nov 26, 2018 in openLCA by byoung (2.7k points)

+1 vote

1 answer 2.4k views

Monte Carlo analysis - stardard deviation unit

asked Nov 26, 2018 in openLCA by Simona (220 points)

+1 vote

1 answer 2.2k views

How can I import data directly from the life cycle data network (LCDN)?

asked Nov 23, 2018 in openLCA by pieter (130 points)

+1 vote

0 answers 586 views

AWARE does not work for regionalized calculation

asked Nov 21, 2018 in openLCA by laurepatou (140 points)

+1 vote

1 answer 2.7k views

Implementation of the cumulative energy demand (CED) LCIA method with lower heating values, LHV (October 2017)

asked Nov 15, 2018 in openLCA by acobut (250 points)

+1 vote

1 answer 1.4k views

Ecosystem Quality adding up to more than 100% in contribution tree

asked Nov 15, 2018 in openLCA by FredericLeveille (130 points)

+1 vote

0 answers 1.1k views

Recovery Energy

asked Nov 14, 2018 in openLCA by smy503 (160 points)

+1 vote

2 answers 1.7k views

Why I get different results when assessing the same dataset in OpenLCA and Simapro?

asked Nov 10, 2018 in openLCA by climetria (130 points)

+1 vote

1 answer 2.1k views

When will OpenLCA incorporate the updated methods described in PEF 2018 guide?

asked Nov 9, 2018 in openLCA by sagets (870 points)

+1 vote

1 answer 930 views

Bad idea to change flow types via SQL?

asked Nov 7, 2018 in openLCA by mjamieson (5.3k points)

+1 vote

1 answer 748 views

Error on importing LCIA methods into ELCD database

asked Oct 29, 2018 in openLCA by Nuno Lapa (140 points)

+1 vote

1 answer 643 views

Changes in electricity market also changes total energy use

asked Oct 26, 2018 in openLCA by Frida Hermansson (790 points)

+1 vote

1 answer 2.3k views

Database impot fail

asked Oct 25, 2018 in openLCA by Joris (160 points)

+1 vote

0 answers 956 views

Zero, one, or two fetches per restart per database

asked Oct 24, 2018 in LCA Collaboration Server by mjamieson (5.3k points)

+1 vote

1 answer 1.8k views

Limited number of reference flow properties

asked Oct 23, 2018 in openLCA by silverd2015 (130 points)

+1 vote

1 answer 1.3k views

Reinstalling a data base

asked Oct 20, 2018 in openLCA by Christo P (170 points)

+1 vote

1 answer 2.3k views

CML-IA baseline characterization factor: Arsenic

asked Oct 16, 2018 in openLCA by Nicola.Ferrara (1.5k points)

+1 vote

1 answer 637 views

Handling of occupation and transformation of area for power plants (ELCD Database)

asked Oct 12, 2018 in openLCA by UGocht (160 points)

+1 vote

0 answers 2.3k views

openLCA simaPRO import/export

asked Oct 11, 2018 in openLCA by ANGELSMAR (130 points)

+1 vote

1 answer 1.2k views

Reference Error: Can't find variable: google

asked Sep 23, 2018 in openLCA by Doreen (160 points)

+1 vote

1 answer 1.3k views

Calculate/display results by life cycle stage

asked Sep 17, 2018 in openLCA by lcandrew (170 points)

+1 vote

0 answers 470 views

Radar chart unreadable

asked Sep 6, 2018 in openLCA by frank (300 points)

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